13-8-638 Page 40
SECTION 8
MAINTENANCE SCHEDULE
SERVICE CHECK LIST
–
Air Filter
- Operating conditions determine frequency of service. See “Air Filter,” SECTION 6, page 35.
Motor Lubrication
- Refer to SECTION 2, page 12.
Every 8 Hours Operation
1.
Check the reservoir oil level - add oil if required. See Section 5, page 24. If oil consumption is high,
refer to “Excessive Oil Consumption,” page 43.
2.
Observe if the unit loads and unloads properly.
3.
Check discharge pressure and temperature.
Every 125 Hours Operation
1.
Check for dirt accumulation on oil/aftercooler core faces and the cooling fan. If cleaning is required,
clean the exterior fin surfaces of the cores by blowing compressed air carrying a nonflammable
safety solvent in a direction opposite that of the cooling fan air flow. This cleaning operation will
keep the exterior cooling surfaces clean and ensure effective heat dissipation.
Every 1000 Hours Operation
1.
Change oil filter element.
Every 4000 Hours Operation
1.
Change the compressor lubricant. UNDER ADVERSE CONDITIONS, CHANGE MORE
FREQUENTLY (refer to “Oil Change Interval”, Figure 5-3, page 26). Flush system if required.
Every Year
1.
Check the relief valve for proper operation.
See Section 4, page 17
.
2.
Change oil separator, see “Removal of Oil Separator for Inspection or Replacement”, Section 5,
page 24, for further details (or when 8 psid pressure differential across the element).
Summary of Contents for INTEGRA EFD99B
Page 9: ...13 8 638 Page 2 Figure 1 2 COMPRESSOR ILLUSTRATION 300EFD797 A Ref Drawing...
Page 12: ...13 8 638 Page 5 DECALS 206EAQ077 212EAQ077 218EAQ077 211EAQ077 207EAQ077...
Page 13: ...13 8 638 Page 6 DECALS 216EAQ077 217EAQ077 222EAQ077 221EAQ077 208EAQ077...
Page 29: ...13 8 638 Page 22 Figure 4 3 WIRING DIAGRAM FULL VOLTAGE 303EFD546 D Ref Drawing Page 1 of 2...
Page 30: ...13 8 638 Page 23 Figure 4 4 WIRING DIAGRAM FULL VOLTAGE 303EFD546 D Ref Drawing Page 2 of 2...
